<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>窗口标签</title>
</head>
<body>

<iframe src="列表标签.html" frameborder="0" width="500px " height="300px"></iframe>
<br>
<a href="https://www.baidu.com/" target="my-ifrome">百度</a><br>
<iframe name="my-ifrome" src="" frameborder="0" width="500px " height="300px"></iframe>
</body>
</html>